Toronto address · Ward 9, Davenport
857 Lansdowne Ave
The City of Toronto has 4 building permits since 2017 (1 still open) on record for this address.
Building permits
Every permit the City lists for this address since 2017, and any still open from before, newest first.
- Closed
Heating and ventilation
HVAC - permit for interior alterations on all floors including basement, new second floor rear addition and alter front elevation on ground floor, front 2nd floor deck and rear balcony - existing 2 unit converted dwelling
Applied Nov 8, 2012 · issued Nov 13, 2012 · completed Apr 10, 2026 · Permit 12 219915 HVA
- Inspections under way
Small residential project · Multiple projects
permit for interior alterations on all floors including basement, new second floor rear addition and alter front elevation on ground floor, front 2nd floor deck and rear balcony - existing 2 unit converted dwelling
Applied Jul 27, 2012 · issued Aug 17, 2012 · Permit 12 219915 BLD
- Closed
Plumbing
Plumbing - permit for interior alterations on all floors including basement, new second floor rear addition and alter front elevation on ground floor - existing 2 unit converted dwelling
Applied Jul 27, 2012 · issued Aug 17, 2012 · completed Oct 31, 2025 · Permit 12 219915 PLB
- Closed
Drains and site services
Drain - permit for interior alterations on all floors including basement, new second floor rear addition and alter front elevation on ground floor - existing 2 unit converted dwelling
Applied Jul 27, 2012 · issued Aug 17, 2012 · completed Dec 20, 2022 · Permit 12 219915 DRN
Committee of Adjustment
No applications to the City's Committee of Adjustment for this address since 2017. That's where an owner asks for a minor variance (a small exception to the zoning by-law) or a consent to divide a lot.
What’s planned nearby
Development sites within 500 m
- Under review
224-258 Wallace Avenue and 80-90 Ward Street
Mixed use
230 m away · Rezoning · Under review · filed May 14, 2026
Neighbours’ Committee of Adjustment files within 250 m
71 Ward St · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a rear one-storey addition (including a basement extension below) with access stairs. The existing side (south) basement walkout and ground floor deck with stairs will be demolished.
200 m away · filed Jun 11, 2026 · Approved
111 Emerson Ave · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a new front ground floor deck with stairs and privacy screening (located beyond the existing front enclosed porch).
250 m away · filed Feb 24, 2026 · Approved
656 St Clarens Ave · Minor variance
To legalize and to maintain the conversion of the existing two-storey mixed-use building into a houseplex, without an authorized building permit. There is a total of five residential dwelling units on this lot.
210 m away · filed Nov 14, 2025 · Approved
763 Lansdowne Ave · Minor variance
To alter the existing two-storey semi-detached dwelling by constructing a third storey addition with a rear deck, a rear one-storey addition, and a front second storey deck. Also, to construct a new two-storey ancillary building (detached garage with a workshop and storage space above) in the rear yard, abutting the laneway.
250 m away · filed Aug 26, 2025 · Approved
172 Emerson Ave · Minor variance
To alter the existing two-and-one-half-storey detached dwelling by constructing a third storey addition (removing the existing attic and dormers). The existing gutter at the third storey level will be maintained and unaltered. Also, to reconstruct the existing rear one-storey addition.
230 m away · filed Jul 9, 2025 · Approved
710 Lansdowne Ave · Minor variance
To construct a new four-storey semi-detached multiplex (containing five residential dwelling units) with front and rear balconies on the second, third, and fourth storeys, a front porch, a rear ground floor deck, and a rear basement walkout.
100 m away · filed Aug 1, 2024 · Approved
710 Lansdowne Ave · Consent
To obtain consent to sever the property into two undersized residential lots.
100 m away · filed Aug 1, 2024 · Approved
710 Lansdowne Ave · Minor variance
To construct a new four-storey semi-detached multiplex (containing five residential dwelling units) with front and rear balconies on the second, third, and fourth storeys, a front porch, a rear ground floor deck, and a rear basement walkout.
100 m away · filed Aug 1, 2024 · Approved
From the City of Toronto’s open data: building permits (active, and cleared since 2017), Committee of Adjustment applications and address points, this record updated Sep 29, 2026, and the development sites from its Development Applications data. Contains information licensed under the Open Government Licence – Toronto. Construction cost estimates and contractors’ names are left out on purpose, and nothing here names an owner.